Doomersion
Doomscroll to learn languages
Winter 2026ActiveConsumerEducationSan Francisco, CA, USA; Remote
Company
https://doomersion.comDoomersion (formerly Doomlingo) lets you learn languages by doomsrolling! Watch TikToks in your target language that are exactly matched to your level, and as you scroll, they get a little bit harder.
Gen-Z doomscrolls 2.5-3 hours a day, and if we bake immersion into that by only showing them viral videos in another language that are matched to their level, we can make the optimal language learning method addictive for people. Hence the name, doomersion.
The app gained ~15k downloads in the first two weeks, and power users spend ~3+ hours daily on the app. Feel free to download and try it yourself!
Verdict
Medium Signal
Market Opportunity
Language learning is a proven consumer market (Duolingo is a $4B+ company), and the Gen-Z doomscrolling behavior is a real insight. However, consumer language learning is notoriously hard to monetize at scale — freemium conversion rates are brutal. ICP is broad ('Gen-Z language learners') without a clear revenue path shown.
Low Signal
Founder Signal
Mostafa is a Penn M&T student graduating 2025-2026 with a 2-month EE internship at Privoro as his main professional role. He has built a meaningful personal brand (65k social followers, YouTube channel) which is relevant for a consumer product. Solo founder with no co-founder listed, and limited professional experience outside of academics and content creation.
Low Signal
Competition
Duolingo dominates mindshare and has massive distribution, brand, and $500M+ annual revenue. TikTok itself already surfaces foreign-language content organically. Dreaming Spanish, Language Reactor, and immersion-based apps are adjacent competitors. The short-form video language learning angle has multiple players, and big platforms (YouTube Shorts, TikTok) could trivially add level-matching features.
Medium Signal
Product
Live app on both App Store and Google Play, 15k downloads in first two weeks is a real signal of organic traction. Power users averaging 3+ hours daily is impressive engagement, but no revenue figures, pricing page, or monetization model shown. Core mechanic — level-matched TikTok-style videos — is functional and visible in screenshot.
OverallC Tier
Doomersion has real early traction — 15k downloads in two weeks from a solo founder is a genuine product signal. The concept is clever and the founder's social media presence is a legitimate distribution asset for a consumer product. The core challenge is competing with Duolingo's billion-dollar distribution and TikTok's native algorithm with no co-founder, no monetization model, and no evidence of revenue. Consumer language learning has a long history of viral moments that don't convert to durable businesses. The download signal is real; the business model is not yet visible.
Active Founders
Doomersion
TierC Tier
BatchWinter 2026
Team Size4
StatusActive
LocationSan Francisco, CA, USA; Remote
Last Updated4 days ago